thodg/libgit2/tests/commit/signature.c

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• Hash : d383c39b
  Author :
  Date : 2016-04-28T12:47:14
  

  Introduce `git_signature_from_buffer` Allow users to construct a signature from the type of signature lines that actually appear in commits.

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• tests/commit/signature.c

• #include "clar_libgit2.h"
  
  static int try_build_signature(const char *name, const char *email, git_time_t time, int offset)
  {
  	git_signature *sign;
  	int error = 0;
  
  	if ((error =  git_signature_new(&sign, name, email, time, offset)) < 0)
  		return error;
  
  	git_signature_free((git_signature *)sign);
  
  	return error;
  }
  
  static void assert_name_and_email(
  	const char *expected_name,
  	const char *expected_email,
  	const char *name,
  	const char *email)
  {
  	git_signature *sign;
  
  	cl_git_pass(git_signature_new(&sign, name, email, 1234567890, 60));
  	cl_assert_equal_s(expected_name, sign->name);
  	cl_assert_equal_s(expected_email, sign->email);
  
  	git_signature_free(sign);
  }
  
  void test_commit_signature__leading_and_trailing_spaces_are_trimmed(void)
  {
  	assert_name_and_email("nulltoken", "emeric.fermas@gmail.com", "  nulltoken ", "   emeric.fermas@gmail.com     ");
  	assert_name_and_email("nulltoken", "emeric.fermas@gmail.com", "  nulltoken ", "   emeric.fermas@gmail.com  \n");
  	assert_name_and_email("nulltoken", "emeric.fermas@gmail.com", " \t nulltoken \n", " \n  emeric.fermas@gmail.com  \n");
  }
  
  void test_commit_signature__leading_and_trailing_crud_is_trimmed(void)
  {
  	assert_name_and_email("nulltoken", "emeric.fermas@gmail.com", "\"nulltoken\"", "\"emeric.fermas@gmail.com\"");
  	assert_name_and_email("nulltoken w", "emeric.fermas@gmail.com", "nulltoken w.", "emeric.fermas@gmail.com");
  	assert_name_and_email("nulltoken \xe2\x98\xba", "emeric.fermas@gmail.com", "nulltoken \xe2\x98\xba", "emeric.fermas@gmail.com");
  }
  
  void test_commit_signature__angle_brackets_in_names_are_not_supported(void)
  {
  	cl_git_fail(try_build_signature("<Phil Haack", "phil@haack", 1234567890, 60));
  	cl_git_fail(try_build_signature("Phil>Haack", "phil@haack", 1234567890, 60));
  	cl_git_fail(try_build_signature("<Phil Haack>", "phil@haack", 1234567890, 60));
  }
  
  void test_commit_signature__angle_brackets_in_email_are_not_supported(void)
  {
  	cl_git_fail(try_build_signature("Phil Haack", ">phil@haack", 1234567890, 60));
  	cl_git_fail(try_build_signature("Phil Haack", "phil@>haack", 1234567890, 60));
  	cl_git_fail(try_build_signature("Phil Haack", "<phil@haack>", 1234567890, 60));
  }
  
  void test_commit_signature__create_empties(void)
  {
     // can not create a signature with empty name or email
  	cl_git_pass(try_build_signature("nulltoken", "emeric.fermas@gmail.com", 1234567890, 60));
  
  	cl_git_fail(try_build_signature("", "emeric.fermas@gmail.com", 1234567890, 60));
  	cl_git_fail(try_build_signature("   ", "emeric.fermas@gmail.com", 1234567890, 60));
  	cl_git_fail(try_build_signature("nulltoken", "", 1234567890, 60));
  	cl_git_fail(try_build_signature("nulltoken", "  ", 1234567890, 60));
  }
  
  void test_commit_signature__create_one_char(void)
  {
     // creating a one character signature
  	assert_name_and_email("x", "foo@bar.baz", "x", "foo@bar.baz");
  }
  
  void test_commit_signature__create_two_char(void)
  {
     // creating a two character signature
  	assert_name_and_email("xx", "foo@bar.baz", "xx", "foo@bar.baz");
  }
  
  void test_commit_signature__create_zero_char(void)
  {
     // creating a zero character signature
  	git_signature *sign;
  	cl_git_fail(git_signature_new(&sign, "", "x@y.z", 1234567890, 60));
  	cl_assert(sign == NULL);
  }
  
  void test_commit_signature__from_buf(void)
  {
  	git_signature *sign;
  
  	cl_git_pass(git_signature_from_buffer(&sign, "Test User <test@test.tt> 1461698487 +0200"));
  	cl_assert_equal_s("Test User", sign->name);
  	cl_assert_equal_s("test@test.tt", sign->email);
  	cl_assert_equal_i(1461698487, sign->when.time);
  	cl_assert_equal_i(120, sign->when.offset);
  	git_signature_free(sign);
  }
  
  

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